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modules: use pw_stream_set_rate() when we can

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This commit is contained in:
Wim Taymans 2024-11-22 09:49:27 +01:00
parent 433afeaa1e
commit 804df3389a
7 changed files with 32 additions and 72 deletions
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19
src/modules/module-pipe-tunnel.c
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@ -196,7 +196,6 @@ struct impl {
void *buffer;
uint32_t target_buffer;
struct spa_io_rate_match *rate_match;
struct spa_io_position *position;
struct spa_dll dll;
@ -364,22 +363,17 @@ static void playback_stream_process(void *data)
static void update_rate(struct impl *impl, uint32_t filled)
{
float error;
double error;
if (impl->rate_match == NULL)
return;
error = (float)impl->target_buffer - (float)(filled);
error = SPA_CLAMP(error, -impl->max_error, impl->max_error);
error = (double)impl->target_buffer - (double)(filled);
error = SPA_CLAMPD(error, -impl->max_error, impl->max_error);
impl->corr = spa_dll_update(&impl->dll, error);
pw_log_debug("error:%f corr:%f current:%u target:%u",
error, impl->corr, filled, impl->target_buffer);
if (!impl->driving) {
SPA_FLAG_SET(impl->rate_match->flags, SPA_IO_RATE_MATCH_FLAG_ACTIVE);
impl->rate_match->rate = 1.0 / impl->corr;
}
if (!impl->driving)
pw_stream_set_rate(impl->stream, 1.0 / impl->corr);
}
static void capture_stream_process(void *data)
@ -452,9 +446,6 @@ static void stream_io_changed(void *data, uint32_t id, void *area, uint32_t size
{
struct impl *impl = data;
switch (id) {
case SPA_IO_RateMatch:
impl->rate_match = area;
break;
case SPA_IO_Position:
impl->position = area;
break;